155572384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 352719360

約数和(自身を除く): 197146976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 62, 88, 106, 124, 176, 212, 248, 269, 341, 352, 424, 496, 538, 583, 682, 848, 992, 1076, 1166, 1364, 1643, 1696, 2152, 2332, 2728, 2959, 3286, 4304, 4664, 5456, 5918, 6572, 8339, 8608, 9328, 10912, 11836, 13144, 14257, 16678, 18073, 18656, 23672, 26288, 28514, 33356, 36146, 47344, 52576, 57028, 66712, 72292, 91729, 94688, 114056, 133424, 144584, 156827, 183458, 228112, 266848, 289168, 313654, 366916, 441967, 456224, 578336, 627308, 733832, 883934, 1254616, 1467664, 1767868, 2509232, 2935328, 3535736, 4861637, 5018464, 7071472, 9723274, 14142944, 19446548, 38893096, 77786192, 155572384]

約数ペア:

[(1, 155572384), (2, 77786192), (4, 38893096), (8, 19446548), (11, 14142944), (16, 9723274), (22, 7071472), (31, 5018464), (32, 4861637), (44, 3535736), (53, 2935328), (62, 2509232), (88, 1767868), (106, 1467664), (124, 1254616), (176, 883934), (212, 733832), (248, 627308), (269, 578336), (341, 456224), (352, 441967), (424, 366916), (496, 313654), (538, 289168), (583, 266848), (682, 228112), (848, 183458), (992, 156827), (1076, 144584), (1166, 133424), (1364, 114056), (1643, 94688), (1696, 91729), (2152, 72292), (2332, 66712), (2728, 57028), (2959, 52576), (3286, 47344), (4304, 36146), (4664, 33356), (5456, 28514), (5918, 26288), (6572, 23672), (8339, 18656), (8608, 18073), (9328, 16678), (10912, 14257), (11836, 13144)]